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yob/gist:117889

Created May 26, 2009 04:20
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  1. yob created this gist May 26, 2009.
    6 changes: 6 additions & 0 deletions gistfile1.rb
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,6 @@
    irb(main):005:0> n = "James"
    => "James"
    irb(main):006:0> n.strip!
    => nil
    irb(main):007:0> n
    => "James"